Onkyo TX-NR709 User Manual
Page 37
 
37
En
Dolby Pro Logic IIx
*4
Dolby Pro Logic II
Dolby Pro Logic IIx expands any 2-channel source for 7.1-channel 
playback. It provides a very natural and seamless surround-sound experience 
that fully envelops the listener. As well as music and movies, video games 
can also benefit from the dramatic spatial effects and vivid imaging.
If you’re not using any surround back speakers, Dolby Pro Logic II will be 
used instead of Dolby Pro Logic IIx.
• Dolby PLIIx Movie
Use this mode with any stereo or Dolby Surround (Pro Logic) movie (e.g., 
TV, DVD, VHS).
• Dolby PLIIx Music
Use this mode with any stereo or Dolby Surround (Pro Logic) music source 
(e.g., CD, radio, cassette, TV, VHS, DVD).
• Dolby PLIIx Game
Use this mode with video games, especially those that bear the Dolby Pro 
Logic II logo.
• Dolby PLIIx Movie
• Dolby PLIIx Music
These modes use the Dolby Pro Logic IIx modes to expand 5.1-channel 
sources for 7.1-channel playback.
Dolby Pro Logic IIz 
Height
Dolby Pro Logic IIz Height is designed to more effectively use existing 
program material when height channel speaker outputs are present. Dolby 
Pro Logic IIz Height can be used to upmix a variety of sources from movies 
and music, but are particularly well-suited to upmix game content.
Dolby EX
These modes expand 5.1-channel sources for 6.1/7.1-channel playback. 
They’re especially suited to Dolby EX soundtracks that include a matrix-
encoded surround back channel. The additional channel adds an extra 
dimension and provides an enveloping surround sound experience, perfect 
for rotating and fly-by sound effects.
Dolby Digital
In this mode, audio from the input source is output without surround-sound 
processing. The speaker configuration (presence of speakers), crossover 
frequency, speaker distance, A/V Sync and much of the processing set via 
Home menu are enabled. See “Advanced Setup” for more details 
(
page 43).
Dolby Digital Plus
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*3
Dolby TrueHD
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DTS
DTS-HD High 
Resolution Audio
*3
DTS-HD Master 
Audio
*3
DTS Express
DSD
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DTS 96/24
This mode is for use with DTS 96/24 sources. This is high-resolution DTS 
with a 96 kHz sampling rate and 24-bit resolution, providing superior 
fidelity. Use it with DVDs that bear the DTS 96/24 logo.
DTS-ES Discrete
*7
This mode is for use with DTS-ES Discrete soundtracks, which use a 
discrete surround back channel for true 6.1/7.1-channel playback. The seven 
totally separate audio channels provide better spatial imaging and 360-
degree sound localization, perfect for sounds that pan across the surround 
channels. Use it with DVDs that bear the DTS-ES logo, especially those with 
a DTS-ES Discrete soundtrack.
DTS-ES Matrix
*7
This mode is for use with DTS-ES Matrix soundtracks, which use a matrix-
encoded back-channel for 6.1/7.1-channel playback. Use it with DVDs that 
bear the DTS-ES logo, especially those with a DTS-ES Matrix soundtrack.
Listening Mode
Description
Input 
Source
Speaker 
Layout
P L
M o v i e
P L
M u s i c
P L
G a m e
P L
x
M o v i e
P L
x
M u s i c
P L
x
G a m e
P L
z
H e i g h t
D o l b y
E X
D o l b y
D
E X
D o l b y
D
D o l b y
D
+
D o l b y
T r u e H D
D T S
D T S
–
H D
H R
D T S
–
H D
M S T R
D T S
E x p r e s s
D S D
D T S
9 6 / 2 4
E S
i s c r e t e
D
E S
a t r i x
M